modulePortlet.java 文件源码

@ProcessAction(name = "setmodulePref")
public void setmodulePref(ActionRequest request, ActionResponse response) throws Exception {

    String rowsPerPage = ParamUtil.getString(request, "module-rows-per-page");
    String dateFormat = ParamUtil.getString(request, "module-date-format");
    String datetimeFormat = ParamUtil.getString(request, "module-datetime-format");

    ArrayList<String> errors = new ArrayList<String>();
    if (moduleValidator.validateEditmodule(rowsPerPage, dateFormat, datetimeFormat, errors)) {
        response.setRenderParameter("module-rows-per-page", "");
        response.setRenderParameter("module-date-format", "");
        response.setRenderParameter("module-datetime-format", "");

        PortletPreferences prefs = request.getPreferences();
        prefs.setValue("module-rows-per-page", rowsPerPage);
        prefs.setValue("module-date-format", dateFormat);
        prefs.setValue("module-datetime-format", datetimeFormat);
        prefs.store();

        SessionMessages.add(request, "module-prefs-success");
    }
}